Still looking for a good independent Mercedes shop in the greater Denver area. Tired of going to the dealers and putting up with their "fishing expeditions" while they come up with lots of things that supposedly need fixing.
Thanks for any recommendations!

Also, took my slk in to German Motors for service, Mark seems very knowledgeable and called me about a broken transmission mount, everything done was reasonably priced. They followed up with a letter to make sure that I was satisfied.